The Ultimate Resident Evil 6 LAN Fix Guide: How to Play Co-op on PC
Resident Evil 6 (2013) is a fantastic action-horror experience, especially when played in co-op. However, over a decade after its release, players attempting to play in a local area network (LAN) environment—or simply trying to play together without relying on official Steam servers—often encounter connectivity issues, "Failed to Join Session" errors, or simply cannot find each other in the lobby.
If you are playing across routers, ensure the following ports are forwarded in your router settings or allowed through your local third-party antivirus software: 27015, 27016, 8766 TCP: 27015, 27036 Step-by-Step: How to Host and Join In-Game
Ensure both machines have unique local IP addresses assigned by your router. resident evil 6 lan fix fix
If you are using a Steam emulator for LAN play, ensure that Player 1 and Player 2 have different Steam IDs specified in their respective emulator .ini files. If both players use the default ID (e.g., 123456789 ), the game will conflict with itself and reject the connection. Troubleshooting Quick Checklist
Find the line labeled AppId = and set it to Resident Evil 6's official ID: .
mode; the VPN will treat the connection as a direct local link, often bypassing standard server lag. Troubleshooting Common Connection Issues The Ultimate Resident Evil 6 LAN Fix Guide:
In the box, type 1 . This forces Windows and Resident Evil 6 to look at this adapter first. Click OK on all windows to save. Step 2: Configure Windows Defender Firewall
The "fix" involves bypassing these Steamworks checks to allow direct IP connection or emulating a Steam environment using tools like GreenLuma or Steamworks Fixes. Method 1: The Steamworks LAN Fix (Recommended for Repacks)
This setup works fine for most, but creates major hurdles for LAN gaming: an active internet connection is mandatory; all players must own a legal copy of the game on Steam; and the connection is indirect, which can introduce lag even on a fast local network. To regain true LAN capabilities, you need to replace the Steam networking layer with an emulated one that works directly on a local network. If you are using a Steam emulator for
How to Fix Resident Evil 6 LAN Multiplayer Issues: A Complete Guide
Client Player: Click and enter the credentials. Verify that both of you see each other in the Radmin interface with a green status light. Step 2: Change Network Adapter Metrics (The Secret Step)
Paste the files into the directory, choosing if prompted.